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Round|Lab Grown|IGI

2.50ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG490175164

Shape and cutting style on the report: Round brilliant

Certificate IGI LG490175164

Diamond specifications and retailer prices

From $1,500 USD
As of October 31, 2026
Save $9,680 USD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $11,180 USD at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 2.5ct lab-grown round diamond

This 2.5ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG490175164 or 490175164. Listed at 13 retailers as of October 30, 2026, with prices from $1,500 to $11,180, a $9,680 spread on the same certified stone. Moon Ocean lists it at $11,180. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.50
Carat
J
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG490175164
Dimensions8.54 × 8.59 × 5.35 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.54 mm8.59 mm2.50 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG490175164
Side View
Table 57.0%Crown 36.4°GirdlePavilion 40.1°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $11,180 USD|Low: $1,500 USD|High: $11,299 USD|Avg: $5,685 USD|-0.8%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 2$1,500 USD
Retailer 11$3,436 USD
Retailer 15$3,739 USD
Retailer 14$3,849 USD
Retailer 4$3,986 USD
Retailer 12$3,986 USD
Retailer 5$4,140 USD
Retailer 6$4,621 USD
Retailer 3$4,981 USD
Retailer 10$5,498 USD
Retailer 13$6,184 USD
Retailer 9$8,550 USD
Retailer 7$8,988 USD
Retailer 8$10,283 USD
Moon Ocean$11,180 USD

39 data points across 15 retailers

13 retailers$1,500 USD to $11,180 USD

A
Cheapest Retailer
-
$1,500 USD
B+
Retailer 2
-
$3,436 USD
View
B+
Retailer 3
-
$3,739 USD
View
B
Retailer 4
-
$3,849 USD
View
Final sale: no returns
Retailer 5
-
$3,986 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
$3,986 USD
View
B+
Retailer 7
-
$4,140 USD
View
B
Retailer 8
-
$4,981 USD
View
B
Retailer 9
-
$5,498 USD
View
B
Retailer 10
-
$6,184 USD
View
B
Retailer 11
-
$8,550 USD
£6,732 GBP
View
B
Retailer 12
-
$10,283 USD
ZAR 166,117 ZAR
View
Most Expensive
B
Moon Ocean
NVL-098CB05D1-164 · Oct 30
$11,180 USD
£8,803 GBP
View
12 more retailers have this diamond
Prices start from $1,500 USDSave up to $9,680 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.50ct Round
$1,500 USD